97420575

素因数分解:

$3^1\times 5^2\times 7^4\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 60

約数和(自身を含む): 188249608

約数和(自身を除く): 90829033

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 343, 525, 541, 735, 1029, 1225, 1623, 1715, 2401, 2705, 3675, 3787, 5145, 7203, 8115, 8575, 11361, 12005, 13525, 18935, 25725, 26509, 36015, 40575, 56805, 60025, 79527, 94675, 132545, 180075, 185563, 284025, 397635, 556689, 662725, 927815, 1298941, 1988175, 2783445, 3896823, 4639075, 6494705, 13917225, 19484115, 32473525, 97420575]

約数ペア:

[(1, 97420575), (3, 32473525), (5, 19484115), (7, 13917225), (15, 6494705), (21, 4639075), (25, 3896823), (35, 2783445), (49, 1988175), (75, 1298941), (105, 927815), (147, 662725), (175, 556689), (245, 397635), (343, 284025), (525, 185563), (541, 180075), (735, 132545), (1029, 94675), (1225, 79527), (1623, 60025), (1715, 56805), (2401, 40575), (2705, 36015), (3675, 26509), (3787, 25725), (5145, 18935), (7203, 13525), (8115, 12005), (8575, 11361)]